Electronic labeling systems and methods and electronic card systems and methods
US6330977A · kind A · utility
16Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 1999 |
| Grant date | Dec 18, 2001 |
| Priority date | — |
| Expiry date | Apr 13, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/3011
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Coin-shaped one-wire communication modules with a flange for mounting convenience may be attached to contact extensions on items such as work totes for ease of communication. A host computer can keep track and locate multiple items which have mounted communication modules with use of a single data line and a single ground line for all of the modules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.